Perhaps you should try some spelling variations:
"modified notion approximation algorithms" » "modified network approximation algorithms", "modified time approximation algorithms", "modified one approximation algorithms"
"modified aware predation algorithm" » "modified aware predators algorithm", "modified aware estimation algorithm", "modified aware protection algorithm", "modified adam predation algorithm", "modified male predation algorithm", "modified near predation algorithm"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified aware predation algorithm") OR ("modified notion approximation algorithms"))~.
• Removing quotes may allow a broader search: (( modified aware predation algorithm ) or ( modified notion approximation algorithms ))~.
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